MindMap Gallery Organic Chemistry-Ethers
This is a mind map about ether. Ether is a type of organic compound composed of two hydrocarbon groups connected by oxygen atoms. Its general formula is R-O-R', where R and R' are hydrocarbon groups.
Edited at 2024-01-17 21:26:51One Hundred Years of Solitude is the masterpiece of Gabriel Garcia Marquez. Reading this book begins with making sense of the characters' relationships, which are centered on the Buendía family and tells the story of the family's prosperity and decline, internal relationships and political struggles, self-mixing and rebirth over the course of a hundred years.
One Hundred Years of Solitude is the masterpiece of Gabriel Garcia Marquez. Reading this book begins with making sense of the characters' relationships, which are centered on the Buendía family and tells the story of the family's prosperity and decline, internal relationships and political struggles, self-mixing and rebirth over the course of a hundred years.
Project management is the process of applying specialized knowledge, skills, tools, and methods to project activities so that the project can achieve or exceed the set needs and expectations within the constraints of limited resources. This diagram provides a comprehensive overview of the 8 components of the project management process and can be used as a generic template for direct application.
One Hundred Years of Solitude is the masterpiece of Gabriel Garcia Marquez. Reading this book begins with making sense of the characters' relationships, which are centered on the Buendía family and tells the story of the family's prosperity and decline, internal relationships and political struggles, self-mixing and rebirth over the course of a hundred years.
One Hundred Years of Solitude is the masterpiece of Gabriel Garcia Marquez. Reading this book begins with making sense of the characters' relationships, which are centered on the Buendía family and tells the story of the family's prosperity and decline, internal relationships and political struggles, self-mixing and rebirth over the course of a hundred years.
Project management is the process of applying specialized knowledge, skills, tools, and methods to project activities so that the project can achieve or exceed the set needs and expectations within the constraints of limited resources. This diagram provides a comprehensive overview of the 8 components of the project management process and can be used as a generic template for direct application.
ether
name
When there is a phenyl group, it is customary to put it in front
structure
Low polarity, stable chemical properties
physical properties
chemical properties
alkalinity of ether
Generate yang salt (conducive to breaking C-O)
Complex with Lewis acid
Ether bond breaking
HX (Note that excess HX can continue to react with the generated alcohol)
Primary carbon SN2
Requires hydrogen ion assistance (generation of yang salt)
Smaller hydrocarbon groups form iodoalkanes (steric hindrance)
Secondary tertiary carbon SN1
The carbocation of the secondary/tertiary carbon is stable and combines with the iodide ion
Arylalkyl ethers
Formation of halogenated hydrocarbon phenol
Because the bond between benzene and O is stable due to conjugation
crown ether cyclic ether
Ethylene oxide ring-opening reaction
H2O under acidic conditions
ROH
NH3
HX
Grignard reagent